948515492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1259}}^1$

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 1828915200

約数和(自身を除く): 880399708

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 431, 437, 862, 874, 1259, 1724, 1748, 2518, 5036, 8189, 9913, 16378, 19826, 23921, 28957, 32756, 39652, 47842, 57914, 95684, 115828, 188347, 376694, 542629, 550183, 753388, 1085258, 1100366, 2170516, 2200732, 10309951, 12480467, 20619902, 24960934, 41239804, 49921868, 237128873, 474257746, 948515492]

約数ペア:

[(1, 948515492), (2, 474257746), (4, 237128873), (19, 49921868), (23, 41239804), (38, 24960934), (46, 20619902), (76, 12480467), (92, 10309951), (431, 2200732), (437, 2170516), (862, 1100366), (874, 1085258), (1259, 753388), (1724, 550183), (1748, 542629), (2518, 376694), (5036, 188347), (8189, 115828), (9913, 95684), (16378, 57914), (19826, 47842), (23921, 39652), (28957, 32756)]